Imagine looking up on a dark winter night to see rippling ribbons of green and purple light dancing across the sky. The ...

Researchers at Kyushu University have developed a novel organic molecule that simultaneously exhibits two highly sought-after ...

Northern Canada and Alaska will have the highest likelihood of viewing the phenomenon, once the sun sets in the state. A lesser chance is forecast for parts of Washington, Idaho, Montana, Wyoming, ...

A coronal mass ejection hurtling from the sun toward Earth could trigger a geomagnetic storm, making the northern lights ...

A coronal mass ejection hurtling from the sun toward Earth could unleash the northern lights in up to 18 states in the US.

The sun has been active and unleashed an intense combination of coronal mass ejections and coronal hole high-speed streams with a geomagnetic storm forecasted for tonight, Aug. 7, and tomorrow, Aug. 8 ...

Test your knowledge of the stunning Aurora Borealis with our 10-question quiz! Learn about the science behind the Northern ...